The cause of acne formation is hyperactivity of the sebaceous glands in hair follicles, and over-keratinization of sebaceous gland ducts. Irregular lifestyles or incorrect home care methods can lead to the proliferation of Propionibacterium acnes and Staphylococcus aureus, which stimulates damage to the follicular walls and penetrates the dermis, exacerbating the inflammatory response. This leads to severe skin issues such as inflammatory papules and cysts.

Professional Medical Needling refers to the technique where a skilled medical aesthetician uses a sterilized single-use needle to create tiny punctures in the skin and apply pressure, effectively expelling trapped oils, pus, and blood clots from clogged pores.